如何将MyString剪裁为MyStr?
谢谢,谷歌再次失败:(
答案 0 :(得分:29)
YourString.Left(YourString.Length-4)
或:
YourString.Substring(0,YourString.Length-4)
答案 1 :(得分:7)
Rob的回答大多是正确的,但只要字符串少于4个字符,SubString解决方案就会失败。如果长度超过字符串的结尾,则会抛出异常。以下修复问题
Public Function TrimRight4Characters(ByVal str As String) As String
If 4 > str.Length Then
return str.SubString(4, str.Length-4)
Else
return str
End if
End Function
答案 2 :(得分:6)
C#
string s = "MyString";
Console.WriteLine(s.Substring(0, s.Length - 3));
vb.net
dim s as string
s = "MyString"
Console.WriteLine(s.Substring(0, s.Length - 3))
vb.net(使用VB6样式函数)
dim s as string
s = "MyString"
Console.WriteLine(Mid(s, 1, len(s) - 3))
答案 3 :(得分:1)
这是我在程序中使用的(VB.NET):
Dim myStr As String = "hello world"
myStr = TrimStr(myStr, " world")
用法:
at least 340.00 is required for CUDA 6.5
at least 331.00 is required for CUDA 6.0
at least 319.00 is required for CUDA 5.5
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